2496715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 3278016

約数和(自身を除く): 781301

約数列:

[1, 5, 13, 65, 71, 355, 541, 923, 2705, 4615, 7033, 35165, 38411, 192055, 499343, 2496715]

約数ペア:

[(1, 2496715), (5, 499343), (13, 192055), (65, 38411), (71, 35165), (355, 7033), (541, 4615), (923, 2705)]